7.RP.2.c
Represent proportional relationships by equations. For example, if total cost t is proportional to the number n of items purchased at a constant price p, the relationship between the total cost and the number of items can be expressed as t = pn.
1. | A Line by Any Other Name - Linear Functions: Which line corresponds? | |
2. | A Line by Any Other Name - Linear Functions: Which line corresponds? | |
3. | A Line by Any Other Name - Linear Functions: Which line corresponds? | |
4. | A Line by Any Other Name - Linear Functions: Which line corresponds? | |
5. | Two Lines Diverged - Graphs: Select correct line equation | |
6. | Two Lines Diverged - Graphs: Select correct line equation | |
7. | Schoolyard Stats: Formulate an algebraic expression | |
8. | Astro Al's Arithmagon - Identify the correct algebraic expressions to describe number relationships | |
9. | Astro Al's Arithmagon - Identify the correct algebraic expressions to describe number relationships | |
10. | Astro Al's Arithmagon - Identify the correct algebraic expressions to describe number relationships | |
11. | Astro Al's Arithmagon - Identify the correct algebraic expression to describe a number relationship | |
12. | Dad, Dave and Danny - Identify the correct algebraic expression for a given relationship | |
13. | Dad, Dave and Danny - Identify the correct algebraic expression for a given relationship | |
14. | Dad, Dave and Danny - Identify the correct algebraic expression for a given relationship | |
15. | Rob's Shed - Derive and solve an algebraic expression | |
16. | Mr Snags's Garden 3 - Identify the algebraic expression that describes a given relationship | |
17. | Chicken Rules, OK? - Derive an algebraic expression | |
18. | Nautical Numbers - Derive an algebraic expression | |
19. | Rob's Shed - Derive an algebraic expression | |
20. | Rob's Shed - Derive an algebraic expression | |
21. | Phoebe and Fiona's Jumbuck Jumble - Derive an algebraic expression | |
22. | Phoebe and Fiona's Jumbuck Jumble - Derive an algebraic expression | |
23. | Phoebe and Fiona's Jumbuck Jumble - Derive an algebraic expression | |
24. | Captain Jones's Reverse Navigation - Select all algebraic expressions describing a relationship | |
25. | "Mind your p's and q's!" - Select all algebraic expressions describing a relationship | |
26. | Captain Jones's Reverse Navigation - Select all algebraic expressions describing a relationship | |
27. | Willy Watches Matches - Identify the correct algebraic expression to describe a number pattern | |
28. | Shaping Lines - expression for next set of coordinates | |
29. | Phoebe and Fiona's Jumbuck Jumble - Derive an algebraic expression | |
30. | Sum it up - Wal's wheels - expressions for cost | |
31. | Al's Number Repairs - Select correct equation to convert a measurement in liters to milliliters | |
32. | Al's Number Repairs - Select correct equation to convert a measurement in centimeters to meters | |
33. | Phoebe and Fiona's Jumbuck Jumble - Derive an algebraic expression | |
34. | Rob's Summer House - Derive an algebraic expression | |
35. | Captain Jones's Challenge 1 - Select all algebraic expressions describing a relationship | |
36. | Rob's Summerhouse - Derive an algebraic expression |